GB1419817A - Reducing or eliminating timing errors in a colour video signal derived from a record - Google Patents

Reducing or eliminating timing errors in a colour video signal derived from a record

Info

Publication number
GB1419817A
GB1419817A GB3495273A GB3495273A GB1419817A GB 1419817 A GB1419817 A GB 1419817A GB 3495273 A GB3495273 A GB 3495273A GB 3495273 A GB3495273 A GB 3495273A GB 1419817 A GB1419817 A GB 1419817A
Authority
GB
United Kingdom
Prior art keywords
signal
chrominance component
component
shift register
luminance component
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3495273A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1419817A publication Critical patent/GB1419817A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
    • G11C27/04—Shift registers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/89—Time-base error compensation
    • H04N9/893—Time-base error compensation using an analogue memory, e.g. a CCD shift register, the delay of which is controlled by a voltage controlled oscillator

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Color Television Systems (AREA)
GB3495273A 1972-07-26 1973-07-23 Reducing or eliminating timing errors in a colour video signal derived from a record Expired GB1419817A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7210324A NL7210324A (el) 1972-07-26 1972-07-26

Publications (1)

Publication Number Publication Date
GB1419817A true GB1419817A (en) 1975-12-31

Family

ID=19816616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3495273A Expired GB1419817A (en) 1972-07-26 1973-07-23 Reducing or eliminating timing errors in a colour video signal derived from a record

Country Status (13)

Country Link
US (1) US3879748A (el)
JP (1) JPS528212B2 (el)
AT (1) AT322020B (el)
AU (1) AU473507B2 (el)
CA (1) CA994468A (el)
CH (1) CH559995A5 (el)
DE (1) DE2334374C3 (el)
ES (1) ES417232A1 (el)
FR (1) FR2194096B1 (el)
GB (1) GB1419817A (el)
IT (1) IT993609B (el)
NL (1) NL7210324A (el)
SE (1) SE381794B (el)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361562A1 (de) * 1973-12-11 1975-06-19 Licentia Gmbh Schaltung zum ausgleich von zeitfehlern in einem fernsehsignal, insbesondere von einem aufzeichnungsgeraet
JPS5524755B2 (el) * 1974-04-18 1980-07-01
GB1487573A (en) * 1974-06-06 1977-10-05 Quantel Ltd Video time base corrector
JPS5934215Y2 (ja) * 1974-12-02 1984-09-21 松下電器産業株式会社 時間軸変動成分除去装置
JPS51101419A (el) * 1975-03-04 1976-09-07 Japan Broadcasting Corp
US3984867A (en) * 1975-03-05 1976-10-05 Eastman Kodak Company Apparatus for modifying the time base of signals
US3996606A (en) * 1975-03-18 1976-12-07 Rca Corporation Comb filter for video processing
JPS5249732A (en) * 1975-10-17 1977-04-21 Matsushita Electric Ind Co Ltd Comb-shape filter
JPS5249733A (en) * 1975-10-17 1977-04-21 Matsushita Electric Ind Co Ltd Signal isolation unit
JPS5296461A (en) * 1976-02-09 1977-08-13 Mitsubishi Kakoki Kk Method of treating scum at sewerage place
JPS52120552A (en) * 1976-04-02 1977-10-11 Toshiba Corp Apparatus for sucking and removing floating matters on water surface
JPS52147980U (el) * 1976-05-04 1977-11-09
JPS5370473U (el) * 1976-11-17 1978-06-13
US4096516A (en) * 1977-03-25 1978-06-20 Rca Corporation Electronic signal processing apparatus
JPS53134273A (en) * 1977-04-28 1978-11-22 Kiki Kaihatsu Kougiyou Kk Emulsifier for floating oil
JPS54138324A (en) * 1978-04-19 1979-10-26 Sony Corp Magnetic recording and reproducing unit
US4272786A (en) * 1978-10-16 1981-06-09 Rca Corporation Video disc playback apparatus with non-linear aperture correction
US4312013A (en) * 1979-09-19 1982-01-19 Rca Corporation Non-linear aperture correction circuit
JPS55107779U (el) * 1980-02-19 1980-07-28
US4315277A (en) * 1980-02-19 1982-02-09 Rca Corporation Non-linear aperture correction circuit having a signal bypass arrangement
US4309722A (en) * 1980-05-27 1982-01-05 Rca Corporation Video disc player noise reduction circuit
JPS586506A (ja) * 1981-06-30 1983-01-14 Pioneer Video Corp 再生信号の時間軸補正装置
JPS5840291U (ja) * 1981-09-10 1983-03-16 アント工業株式会社 油水分離器
JPS60142860U (ja) * 1984-02-29 1985-09-21 パイオニア株式会社 時間軸補正回路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2988593A (en) * 1958-10-01 1961-06-13 Rca Corp Tape reproducing system
DE1275579B (de) * 1964-03-24 1968-08-22 Fernseh Gmbh Verfahren und Anordnung zum Ausgleich des Zeitfehlers in einem insbesondere von einemmagnetischen Speicher abgenommenen Fernsehsignal
DE1262335B (de) * 1964-03-24 1968-03-07 Fernseh Gmbh Schaltungsanordnung zum Ausgleich des Zeitfehlers in einem insbesondere von einem magnetischen Speicher abgenommenen Fernsehsignal
US3586762A (en) * 1969-02-03 1971-06-22 Minnesota Mining & Mfg Dropout compensator for pal color television
NL7009602A (el) * 1970-06-30 1972-01-03 Philips Nv

Also Published As

Publication number Publication date
SE381794B (sv) 1975-12-15
IT993609B (it) 1975-09-30
FR2194096B1 (el) 1982-03-26
NL7210324A (el) 1974-01-29
FR2194096A1 (el) 1974-02-22
DE2334374C3 (de) 1983-12-22
DE2334374A1 (de) 1974-02-07
JPS528212B2 (el) 1977-03-08
ES417232A1 (es) 1976-02-16
DE2334374B2 (de) 1976-04-01
AU5836173A (en) 1975-01-23
JPS4946820A (el) 1974-05-07
US3879748A (en) 1975-04-22
CA994468A (en) 1976-08-03
AT322020B (de) 1975-04-25
CH559995A5 (el) 1975-03-14
AU473507B2 (en) 1976-06-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee